.Hif1sW_hero{padding-bottom:clamp(40px,6vw,64px)}.Hif1sW_h1{max-width:780px;margin-left:auto;margin-right:auto}.Hif1sW_h1Accent{color:var(--ds-accent)}.Hif1sW_search{z-index:5;text-align:left;max-width:660px;margin:32px auto 0;position:relative}.Hif1sW_popular{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin-top:18px;display:flex}.Hif1sW_popularLabel{color:var(--ds-muted);font-size:13px;font-weight:600}.Hif1sW_popularChip{min-height:40px;padding:0 14px;text-decoration:none;transition:border-color .15s,color .15s}.Hif1sW_popularChip:hover{color:var(--ds-ink);border-color:var(--ds-line-2)}.Hif1sW_stats{background:var(--ds-surface);border:1px solid var(--ds-line);border-radius:var(--ds-radius);max-width:720px;box-shadow:var(--ds-shadow-sm);grid-template-columns:repeat(4,minmax(0,1fr));margin:36px auto 0;padding:0;display:grid;overflow:hidden}.Hif1sW_stat{border-left:1px solid var(--ds-line);flex-direction:column-reverse;align-items:center;gap:6px;min-width:0;padding:16px 12px;display:flex}.Hif1sW_stat:first-child{border-left:0}.Hif1sW_statLabel{color:var(--ds-muted);letter-spacing:.1em;text-transform:uppercase;align-items:center;gap:6px;font-size:11px;font-weight:800;display:inline-flex}.Hif1sW_statLabel svg{color:var(--ds-accent)}.Hif1sW_statValue{color:var(--ds-ink);letter-spacing:-.03em;font-variant-numeric:tabular-nums;margin:0;font-size:clamp(22px,3vw,28px);font-weight:800;line-height:1}.Hif1sW_sectionTight{padding:clamp(56px,7vw,88px) 0}.Hif1sW_catCard{min-height:76px;color:inherit;align-items:center;gap:14px;padding:18px;text-decoration:none;display:flex}.Hif1sW_catBody{flex:1;gap:2px;min-width:0;display:grid}.Hif1sW_catName{color:var(--ds-ink);letter-spacing:-.01em;font-size:15px;font-weight:750;line-height:1.3}.Hif1sW_catCount{color:var(--ds-muted);font-size:12.5px}.Hif1sW_catChevron{color:var(--ds-muted);transition:transform .2s var(--ds-ease), color .2s;place-items:center;display:grid}.Hif1sW_catCard:hover .Hif1sW_catChevron{color:var(--ds-ink);transform:translate(3px)}.Hif1sW_popularWrap{gap:14px;max-width:920px;margin:0 auto;display:grid}.Hif1sW_featured{color:inherit;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:20px;padding:clamp(22px,3vw,32px);text-decoration:none;display:flex}.Hif1sW_featured:before{content:"";border-radius:var(--ds-radius) 0 0 var(--ds-radius);background:var(--ds-accent);width:3px;position:absolute;inset:0 auto 0 0}.Hif1sW_featuredMain{flex:320px;gap:10px;min-width:0;display:grid}.Hif1sW_featuredMeta{flex-wrap:wrap;gap:8px;display:flex}.Hif1sW_featuredTitle{color:var(--ds-ink);letter-spacing:-.025em;font-size:clamp(18px,2.6vw,22px);font-weight:800;line-height:1.3}.Hif1sW_featuredPreview{max-width:600px;color:var(--ds-muted-strong);font-size:14.5px;line-height:1.7}.Hif1sW_featuredSide{flex-direction:column;flex:none;align-items:flex-end;gap:10px;display:flex}.Hif1sW_featuredGo{width:40px;height:40px;color:var(--ds-ink);border:1px solid var(--ds-line-2);transition:transform .2s var(--ds-ease), background-color .2s, color .2s;border-radius:50%;place-items:center;display:grid}.Hif1sW_featured:hover .Hif1sW_featuredGo{color:var(--ds-primary-fg);background:var(--ds-primary-bg);border-color:var(--ds-primary-bg);transform:translate(3px)}.Hif1sW_rows{margin:0;padding:0;list-style:none;overflow:hidden}.Hif1sW_rows>li+li{border-top:1px solid var(--ds-line)}.Hif1sW_row{min-height:64px;color:inherit;align-items:center;gap:14px;padding:16px 20px;text-decoration:none;transition:background-color .15s;display:flex}.Hif1sW_row:hover{background:var(--ds-wash)}.Hif1sW_rowIcon{width:32px;height:32px;color:var(--ds-muted-strong);background:var(--ds-canvas-2);border-radius:9px;flex:none;place-items:center;display:grid}.Hif1sW_rowBody{flex:1;gap:3px;min-width:0;display:grid}.Hif1sW_rowTitle{color:var(--ds-ink);letter-spacing:-.01em;font-size:15px;font-weight:700;line-height:1.4}.Hif1sW_rowPreview{color:var(--ds-muted);font-size:13px;line-height:1.55}.Hif1sW_rowMeta{flex-direction:column;flex:none;align-items:flex-end;gap:6px;display:flex}.Hif1sW_rowArrow{color:var(--ds-muted);transition:transform .2s var(--ds-ease), color .2s;flex:none;place-items:center;display:grid}.Hif1sW_row:hover .Hif1sW_rowArrow,.Hif1sW_articleCard:hover .Hif1sW_rowArrow{color:var(--ds-ink);transform:translate(3px)}.Hif1sW_filterSection{padding:32px 0 clamp(56px,7vw,88px)}.Hif1sW_crumbs{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:24px;font-size:14px;display:flex}.Hif1sW_crumbBack{min-height:40px;margin-left:-10px}.Hif1sW_crumbSep{color:var(--ds-muted);place-items:center;display:grid}.Hif1sW_crumbCurrent{color:var(--ds-ink);align-items:center;gap:10px;font-weight:750;display:inline-flex}.Hif1sW_crumbCurrent .ds-icon-tile{border-radius:9px;width:30px;height:30px}.Hif1sW_crumbCount{color:var(--ds-muted);margin-left:auto;font-size:13px}.Hif1sW_fullRow{grid-column:1/-1}.Hif1sW_articleCard{color:inherit;flex-direction:column;gap:10px;padding:22px;text-decoration:none;display:flex}.Hif1sW_articleTop{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.Hif1sW_articleTitle{min-width:0;color:var(--ds-ink);letter-spacing:-.01em;flex:1;font-size:15px;font-weight:750;line-height:1.4}.Hif1sW_articleMins{color:var(--ds-muted);white-space:nowrap;flex:none;font-size:12px;font-weight:500}.Hif1sW_articlePreview{color:var(--ds-muted-strong);flex:1;font-size:13.5px;line-height:1.6}.Hif1sW_articleFoot{justify-content:space-between;align-items:center;gap:12px;display:flex}.Hif1sW_aiGrid{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:center;gap:clamp(32px,6vw,72px);display:grid}.Hif1sW_features{gap:20px;margin:32px 0 0;padding:0;list-style:none;display:grid}.Hif1sW_feature{align-items:flex-start;gap:14px;display:flex}.Hif1sW_featureTitle{color:var(--ds-ink);letter-spacing:-.01em;font-size:15px;font-weight:750;display:block}.Hif1sW_featureText{color:var(--ds-muted-strong);margin-top:3px;font-size:14px;line-height:1.55;display:block}.Hif1sW_mockWrap{justify-content:center;display:flex}.Hif1sW_mock{width:min(340px,100%);box-shadow:var(--ds-shadow);overflow:hidden}.Hif1sW_mockHead{border-bottom:1px solid var(--ds-line);align-items:center;gap:10px;padding:14px 16px;display:flex}.Hif1sW_mockAvatar{width:28px;height:28px;color:var(--ds-accent);background:var(--ds-accent-soft);border-radius:8px;place-items:center;display:grid}.Hif1sW_mockName{color:var(--ds-ink);flex:1;font-size:13px;font-weight:750}.Hif1sW_mockResolved{padding:3px 8px;font-size:11px}.Hif1sW_mockBody{background:var(--ds-surface-2);gap:10px;padding:16px;display:grid}.Hif1sW_bubbleUser{max-width:82%;color:var(--ds-body);background:var(--ds-surface);border:1px solid var(--ds-line);border-radius:12px 12px 12px 4px;justify-self:start;padding:10px 13px;font-size:13px;line-height:1.5}.Hif1sW_bubbleAi{max-width:86%;color:var(--ds-primary-fg);background:var(--ds-primary-bg);border-radius:12px 12px 4px;justify-self:end;padding:10px 13px;font-size:13px;line-height:1.5}.Hif1sW_typing{background:var(--ds-accent-soft);border-radius:12px 12px 4px;justify-self:end;gap:4px;padding:10px 13px;display:flex}.Hif1sW_typing span{background:var(--ds-accent);opacity:.5;border-radius:50%;width:6px;height:6px}.Hif1sW_mockInput{align-items:center;gap:8px;margin-top:4px;display:flex}.Hif1sW_mockField{background:var(--ds-surface);border:1px solid var(--ds-line);border-radius:9px;flex:1;height:34px}.Hif1sW_mockSend{width:34px;height:34px;color:var(--ds-primary-fg);background:var(--ds-primary-bg);border-radius:9px;place-items:center;display:grid}.Hif1sW_mockFoot{color:var(--ds-muted-strong);border-top:1px solid var(--ds-line);align-items:center;gap:6px;padding:12px 16px;font-size:12px;font-weight:700;display:flex}.Hif1sW_mockFoot svg{color:var(--ds-accent)}@media (prefers-reduced-motion:no-preference){.Hif1sW_typing span{animation:1.4s ease-in-out infinite Hif1sW_helpTyping}.Hif1sW_typing span:nth-child(2){animation-delay:.2s}.Hif1sW_typing span:nth-child(3){animation-delay:.4s}}@keyframes Hif1sW_helpTyping{0%,60%,to{opacity:.3;transform:scale(.85)}30%{opacity:1;transform:scale(1)}}.Hif1sW_helpGrid{max-width:920px;margin:0 auto}.Hif1sW_helpCard{width:100%;min-height:0;color:inherit;font:inherit;text-align:left;cursor:pointer;flex-direction:column;align-items:flex-start;gap:4px;padding:22px;text-decoration:none;display:flex}.Hif1sW_helpTitle{color:var(--ds-ink);letter-spacing:-.01em;margin-top:12px;font-size:15px;font-weight:750}.Hif1sW_helpText{color:var(--ds-muted-strong);overflow-wrap:anywhere;font-size:13.5px;line-height:1.55}.Hif1sW_helpGo{color:var(--ds-muted);transition:transform .2s var(--ds-ease), color .2s;margin-top:10px}.Hif1sW_helpCard:hover .Hif1sW_helpGo{color:var(--ds-ink);transform:translate(3px)}.Hif1sW_helpCard:focus-visible{outline:2px solid var(--ds-accent);outline-offset:2px}.Hif1sW_faq{border-top:1px solid var(--ds-line);max-width:760px;margin:0 auto}.Hif1sW_ctaSection{padding-top:0}.Hif1sW_cta{text-align:center}.Hif1sW_ctaEyebrow{color:#ffffffb3}.Hif1sW_ctaLede{margin-left:auto;margin-right:auto}.Hif1sW_ctaActions{justify-content:center}@media (prefers-reduced-motion:reduce){.Hif1sW_catChevron,.Hif1sW_featuredGo,.Hif1sW_rowArrow,.Hif1sW_helpGo{transition:none}.Hif1sW_catCard:hover .Hif1sW_catChevron,.Hif1sW_featured:hover .Hif1sW_featuredGo,.Hif1sW_row:hover .Hif1sW_rowArrow,.Hif1sW_articleCard:hover .Hif1sW_rowArrow,.Hif1sW_helpCard:hover .Hif1sW_helpGo{transform:none}}@media (max-width:900px){.Hif1sW_aiGrid{grid-template-columns:minmax(0,1fr)}}@media (max-width:640px){.Hif1sW_stats{grid-template-columns:repeat(2,minmax(0,1fr))}.Hif1sW_stat:nth-child(3){border-left:0}.Hif1sW_stat:nth-child(n+3){border-top:1px solid var(--ds-line)}.Hif1sW_row{flex-wrap:wrap;padding:14px 16px}.Hif1sW_rowMeta{flex-direction:row;order:3;justify-content:flex-start;align-items:center;width:100%;padding-left:46px}.Hif1sW_rowArrow{display:none}.Hif1sW_featuredSide{flex-direction:row;justify-content:space-between;align-items:center;width:100%}.Hif1sW_crumbCount{width:100%;margin-left:0}.Hif1sW_ctaActions .ds-btn{flex:100%}}